12296320

素因数分解:

$2^7\times 5^1\times {\mathrm{19213}}^1$

素因数の和:19232

約数の個数: 32

約数和(自身を含む): 29397420

約数和(自身を除く): 17101100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 19213, 38426, 76852, 96065, 153704, 192130, 307408, 384260, 614816, 768520, 1229632, 1537040, 2459264, 3074080, 6148160, 12296320]

約数ペア:

[(1, 12296320), (2, 6148160), (4, 3074080), (5, 2459264), (8, 1537040), (10, 1229632), (16, 768520), (20, 614816), (32, 384260), (40, 307408), (64, 192130), (80, 153704), (128, 96065), (160, 76852), (320, 38426), (640, 19213)]